ZA861796B - A bleed-effect charge to reduce base drag - Google Patents
A bleed-effect charge to reduce base dragInfo
- Publication number
- ZA861796B ZA861796B ZA861796A ZA861796A ZA861796B ZA 861796 B ZA861796 B ZA 861796B ZA 861796 A ZA861796 A ZA 861796A ZA 861796 A ZA861796 A ZA 861796A ZA 861796 B ZA861796 B ZA 861796B
- Authority
- ZA
- South Africa
- Prior art keywords
- ignition
- propellant charge
- pct
- disposed
- conduit
- Prior art date
Links
- 239000003380 propellant Substances 0.000 abstract 5
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
- F42B10/38—Range-increasing arrangements
- F42B10/40—Range-increasing arrangements with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/16—Cartridges, i.e. cases with charge and missile characterised by composition or physical dimensions or form of propellant charge, with or without projectile, or powder
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
- Medicines Containing Plant Substances (AREA)
- Earth Drilling (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Braking Arrangements (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Golf Clubs (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Spark Plugs (AREA)
- Catching Or Destruction (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Vending Machines For Individual Products (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853510446 DE3510446A1 (de) | 1985-03-22 | 1985-03-22 | Treibsatz zur bodensogreduzierung |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA861796B true ZA861796B (en) | 1986-11-26 |
Family
ID=6266060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA861796A ZA861796B (en) | 1985-03-22 | 1986-03-11 | A bleed-effect charge to reduce base drag |
Country Status (16)
Country | Link |
---|---|
US (1) | US4754704A (xx) |
EP (1) | EP0215829B1 (xx) |
JP (1) | JPS62501030A (xx) |
AT (1) | ATE75031T1 (xx) |
AU (1) | AU580860B2 (xx) |
CA (1) | CA1271083A (xx) |
DE (2) | DE3510446A1 (xx) |
DK (1) | DK448486A (xx) |
ES (1) | ES8707607A1 (xx) |
FI (1) | FI864530A (xx) |
GR (1) | GR860347B (xx) |
IL (1) | IL78035A0 (xx) |
NO (1) | NO158273C (xx) |
NZ (1) | NZ215536A (xx) |
WO (1) | WO1986005581A1 (xx) |
ZA (1) | ZA861796B (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE460872B (sv) * | 1986-09-05 | 1989-11-27 | Kurt Goeran Andersson | Basfloedesaggregatet foer granater och projektiler |
SE461477B (sv) * | 1987-02-10 | 1990-02-19 | Bofors Ab | Anordning vid ett basfloedesaggregat |
US4920883A (en) * | 1989-01-27 | 1990-05-01 | Halliburton Logging Services, Inc. | Detonation transfer methods and apparatus |
US5269224A (en) * | 1990-08-30 | 1993-12-14 | Olin Corporation | Caseless utilized ammunition charge module |
GB9216295D0 (en) * | 1992-07-31 | 1998-05-06 | Secr Defence | Long range artillery range |
BE1006592A3 (fr) * | 1992-08-11 | 1994-10-25 | Rion Raymond | Allumeur pyrotechnique pour moteur de reduction de trainee. |
IL107763A0 (en) * | 1993-11-26 | 1994-02-27 | State Of Isreal Ministery Of D | Infrared microscope |
US5623115A (en) * | 1995-05-30 | 1997-04-22 | Morton International, Inc. | Inflator for a vehicle airbag system and a pyrogen igniter used therein |
FR2817955B1 (fr) * | 2000-12-13 | 2003-05-16 | Giat Ind Sa | Dispositif d'amorcage pour charge explosive et charge formee incorporant un tel dispositif d'amorcage |
US6530327B2 (en) * | 2001-04-23 | 2003-03-11 | Dmd Systems, Llc | Method and apparatus for burning pyrotechnic compositions |
US6727485B2 (en) * | 2001-05-25 | 2004-04-27 | Omnitek Partners Llc | Methods and apparatus for increasing aerodynamic performance of projectiles |
US7150232B1 (en) | 2001-05-25 | 2006-12-19 | Omnitek Partners Llc | Methods and apparatus for increasing aerodynamic performance of projectiles |
US7802520B2 (en) * | 2007-07-25 | 2010-09-28 | Martin Electronics | Drag minimizing projectile delivery system |
KR101153989B1 (ko) | 2009-11-16 | 2012-06-08 | 한국항공대학교산학협력단 | 경사진 그레인 포트를 가진 하이브리드 로켓의 고체 연료 |
KR100968878B1 (ko) * | 2010-04-02 | 2011-05-31 | (주)제이제이테크 | 추진기관의 추진제 처리장비 |
FR2997179B1 (fr) * | 2012-10-22 | 2015-01-16 | Roxel France | Dispositif combine de pilotage de trajectoire et de reduction de trainee. |
WO2014125335A1 (en) | 2013-02-15 | 2014-08-21 | Freescale Semiconductor, Inc. | Search method and apparatus for a communication system |
US10852106B2 (en) * | 2014-08-22 | 2020-12-01 | Meals, Llc | Firearm ammunition with projectile housing propellant |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR715614A (fr) * | 1930-04-26 | 1931-12-07 | Anciens Ets Skoda | Projectiles tels que projectiles inflammables, mines, bombes ou engins analogues |
US2613604A (en) * | 1950-06-02 | 1952-10-14 | Robert A Pyle | Projectile booster |
US2921521A (en) * | 1958-04-25 | 1960-01-19 | Haye Frank La | Gas generator assembly |
NL6604062A (xx) * | 1965-06-16 | 1966-12-19 | ||
NL135093C (xx) * | 1966-03-22 | |||
US3687080A (en) * | 1969-03-13 | 1972-08-29 | Messerschmitt Boelkow Blohm | Gas generator and tubular solid charge construction therefore |
CH511416A (de) * | 1969-08-05 | 1971-08-15 | Oerlikon Buehrle Ag | Leuchtgeschoss |
US3902424A (en) * | 1973-12-07 | 1975-09-02 | Us Army | Projectile |
GB1507865A (en) * | 1975-10-22 | 1978-04-19 | Liljegren T | Projectiles |
FR2353040A1 (fr) * | 1976-05-25 | 1977-12-23 | Europ Propulsion | Allumeur pour bloc de poudres propulsives |
DE2623994B2 (de) * | 1976-05-26 | 1980-04-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Druck- oder Druckdifferenz-Meßgerät |
US4148187A (en) * | 1976-11-05 | 1979-04-10 | Hercules Incorporated | Radial end burner rocket motor |
CH622883A5 (xx) * | 1977-07-21 | 1981-04-30 | Oerlikon Buehrle Ag | |
DE3151673A1 (de) * | 1981-12-28 | 1983-07-07 | Dynamit Nobel Ag, 5210 Troisdorf | Flammleitrohr fuer treibladungsanzuender |
DE3246380A1 (de) * | 1982-12-15 | 1984-06-20 | Diehl GmbH & Co, 8500 Nürnberg | Vorrichtung zur reduzierung des bodenwiderstandes bei geschossen |
DE3437250A1 (de) * | 1984-10-11 | 1986-04-17 | Rheinmetall GmbH, 4000 Düsseldorf | Treibsatz zur bodensogreduzierung fuer ein artilleriegeschoss |
US4574700A (en) * | 1984-11-15 | 1986-03-11 | The United States Of America As Represented By The Secretary Of The Air Force | Solid rocket motor with nozzle containing aromatic amide fibers |
FR2583157B1 (fr) * | 1985-06-06 | 1987-11-20 | Poudres & Explosifs Ste Nale | Allumeur destine aux chargements generateurs de gaz des obus |
-
1985
- 1985-03-22 DE DE19853510446 patent/DE3510446A1/de not_active Ceased
-
1986
- 1986-02-05 GR GR860347A patent/GR860347B/el unknown
- 1986-02-25 JP JP61501431A patent/JPS62501030A/ja active Granted
- 1986-02-25 WO PCT/EP1986/000095 patent/WO1986005581A1/de active IP Right Grant
- 1986-02-25 AT AT86901397T patent/ATE75031T1/de not_active IP Right Cessation
- 1986-02-25 DE DE8686901397T patent/DE3684843D1/de not_active Expired - Fee Related
- 1986-02-25 AU AU55433/86A patent/AU580860B2/en not_active Ceased
- 1986-02-25 EP EP86901397A patent/EP0215829B1/de not_active Expired - Lifetime
- 1986-03-04 IL IL78035A patent/IL78035A0/xx unknown
- 1986-03-11 ZA ZA861796A patent/ZA861796B/xx unknown
- 1986-03-17 ES ES553068A patent/ES8707607A1/es not_active Expired
- 1986-03-20 CA CA000504564A patent/CA1271083A/en not_active Expired - Fee Related
- 1986-03-20 NZ NZ215536A patent/NZ215536A/en unknown
- 1986-03-25 US US06/939,480 patent/US4754704A/en not_active Expired - Fee Related
- 1986-09-18 DK DK448486A patent/DK448486A/da not_active Application Discontinuation
- 1986-10-03 NO NO863940A patent/NO158273C/no unknown
- 1986-11-07 FI FI864530A patent/FI864530A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK448486D0 (da) | 1986-09-18 |
EP0215829A1 (de) | 1987-04-01 |
IL78035A0 (en) | 1986-07-31 |
ATE75031T1 (de) | 1992-05-15 |
DE3510446A1 (de) | 1986-09-25 |
DE3684843D1 (de) | 1992-05-21 |
NZ215536A (en) | 1987-11-27 |
AU580860B2 (en) | 1989-02-02 |
GR860347B (en) | 1986-06-26 |
US4754704A (en) | 1988-07-05 |
DK448486A (da) | 1986-11-03 |
JPS62501030A (ja) | 1987-04-23 |
JPH0411800B2 (xx) | 1992-03-02 |
FI864530A0 (fi) | 1986-11-07 |
CA1271083A (en) | 1990-07-03 |
EP0215829B1 (de) | 1992-04-15 |
NO863940L (no) | 1986-10-03 |
FI864530A (fi) | 1986-11-07 |
NO158273B (no) | 1988-05-02 |
NO863940D0 (no) | 1986-10-03 |
ES8707607A1 (es) | 1987-08-16 |
NO158273C (no) | 1988-08-10 |
AU5543386A (en) | 1986-10-13 |
ES553068A0 (es) | 1987-08-16 |
WO1986005581A1 (en) | 1986-09-25 |
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